Bradford White Corp.
TABLE OF CONTENTS
SECTION 1.
General Information
1.1
Introduction ........................................................ 2
1.2
Rating Plate ........................................................ 2
1.3
Model Nomenclature........................................... 2
1.4
Start Up / Shut Down Instruction (Decal) ............ 3
1.5
Unpacking ........................................................... 3
1.6
Warranty ............................................................. 3
1.7
Product Overview ............................................... 4
1.8
Dimensions ......................................................... 5
SECTION 2.
Locating the Appliance
2.1
Locating the Appliance........................................ 6
2.2
Locating Appliance for Correct Vent Distance
from Outside Wall or Roof Termination ............... 6
SECTION 3.
Venting and Combustion Air
3.1
Combustion Air ................................................... 8
3.1.1 Combustion Air from Room................................. 8
3.1.2 Ducted Combustion Air ....................................... 8
3.2
Venting (Exhaust) ............................................... 9
3.3.1 Side Wall Vent Terminal .................................... 10
3.3.2 Side Wall Combustion Air Terminal ................... 10
3.3.3 Vertical Vent Terminal ....................................... 10
3.3.4 Vertical Combustion Air Terminal ...................... 10
3.3.5 Installations in the Commonwealth
of Massachusetts .............................................. 12
3.4
Common Vent Test ........................................... 12
SECTION 4.
Gas Supply and Piping
4.1 Gas Supply and Piping .......................................... 14
SECTION 5.
Pump Capacity
5.1 Brute Elite Heating System Pump Capacity .......... 15
SECTION 6.
Water Connections
6.1
Central Heat System Piping.............................. 15
6.2
Cold Water Make-Up ........................................ 15
6.3
Freeze Protection ............................................. 16
6.4
Suggested Piping Schematics .......................... 17
6.5
Recognized Chemicals ..................................... 17
6.6
Domestic Hot Water (DHW) Piping (BLMC) ..... 17
6.7
Condensate Drain ............................................. 17
SECTION 7.
Electrical Connections
7.1
Main Power ....................................................... 23
7.2
Pump Connections ........................................... 23
7.3
24Vac Transformer Circuit Breaker ................... 23
7.4
Central Heat - Call for Heat .............................. 23
7.5
Outdoor Air Temperature Sensor ...................... 23
7.6
Domestic Hot Water Connection ...................... 23
7.7
System Sensor
(lead lag/cascading operation only) .................. 23
7.8
External Control Connections ........................... 23
7.9
Lead Lag / Cascading Wiring Connections....... 23
7.10 Wiring Diagrams ............................................... 24
SECTION 8.
Control Setup and Operation
8.1
USER INTERFACE and
Digital Display Navigation
............................. 26
8.2
Ignition Control - Sequence of Events .............. 26
8.3
Modulation Control............................................ 27
8.4
Pump Control .................................................... 27
8.5
High Limit .......................................................... 27
8.6
Stack Temperature ............................................ 27
8.7
Domestic Hot Water Temperature..................... 27
8.8
Lead Lag / Cascading ........................................ 27
8.8.1 Lead Lag Setpoint............................................. 27
8.8.2 Lead Lag Master / Slave Selection ................... 27
8.8.3 Lead Lag Address ............................................. 27
8.8.4 Lead Lag Hysteresis ......................................... 27
8.8.5 Lead Lag Base Load Setting ............................ 27
Содержание brute elite 125 BLMH
Страница 42: ...Page 40 Bradford White Corp Figure 28 Panel Assembly Door Top...
Страница 43: ...Page 41 The Brute Elite 125 Figure 29 Panel Assembly Door Middle...
Страница 44: ...Page 42 Bradford White Corp Figure 30 Panel Assembly Door Bottom...
Страница 45: ...Page 43 The Brute Elite 125 Figure 31 Base Jacket Assembly...
Страница 46: ...Page 44 Bradford White Corp Figure 32 Heat Exchanger Cabinet Fan...
Страница 47: ...Page 45 The Brute Elite 125 Figure 33 Heat Exchanger Burner Components...
Страница 48: ...Page 46 Bradford White Corp Figure 34 Pump Assembly Components...
Страница 49: ...Page 47 The Brute Elite 125 Figure 35 Plumbing Components...
Страница 50: ...Page 48 Bradford White Corp...
Страница 51: ...Page 49 The Brute Elite 125...